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48265560 = 233257107179
BaseRepresentation
bin1011100000011…
…1100101011000
310100211010220100
42320013211120
544323444220
64442255400
71124151630
oct270074530
9110733810
1048265560
11252766a2
12141b7560
139ccbb05
1465a56c0
154385d90
hex2e07958

48265560 has 192 divisors, whose sum is σ = 181958400. Its totient is φ = 10867968.

The previous prime is 48265549. The next prime is 48265571. The reversal of 48265560 is 6556284.

It is an interprime number because it is at equal distance from previous prime (48265549) and next prime (48265571).

It is a super-2 number, since 2×482655602 = 4659128564227200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 269551 + ... + 269729.

It is an arithmetic number, because the mean of its divisors is an integer number (947700).

Almost surely, 248265560 is an apocalyptic number.

48265560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48265560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90979200).

48265560 is an abundant number, since it is smaller than the sum of its proper divisors (133692840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48265560 is a wasteful number, since it uses less digits than its factorization.

48265560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 48265560 is about 6947.3419377486. The cubic root of 48265560 is about 364.0931010092.

The spelling of 48265560 in words is "forty-eight million, two hundred sixty-five thousand, five hundred sixty".